Some skaters, their families, and coaches were on American Airlines Flight 5342 that crashed with a military helicopter on Wednesday night.

Amber Glenn, a 25-year-old from Plano who defended her U.S. figure skating championship last week in Wichita, was also among the community within the sport devastated by the news. “I’m in complete shock. I’m sorry I don’t even know what to say,” Glenn posted to Instagram on Thursday morning.

After the U.S. Figure Skating Championships, some young athletes stayed a couple of additional days for further development.